5 stars...Awesome story...I just wanted it to continue and find out what happenes next. I was very surprised (and disappointed) to find after searching that this is a first effort by this author. I was hoping to have many more books to read right NOW! :) I believe in Ethan and Dean and find the story line clever and lovely. There was a lot of living packed into a short period of time. I hear that Mark will get his own book soon and since Colleen Coover is now on my auto buy list I am happy about that. There were no errors or problems with the story that I noticed.